package Topic06;
import java.util.Scanner;
public class Sum {
        public static void main(String[] args) {
            Scanner scanner = new Scanner(System.in);
            System.out.println("输入一个整数");
            int a = scanner.nextInt();
            System.out.println("再输入一个整数");
            int b = scanner.nextInt();
            int c = a + b ;
            int d = a - b ;
            System.out.println("和\t"+ c +"\t\t\t"+ "差\t" + d );
        }

    }

